1975 → Anamidae Teyloides Main, 1985 → Anamidae Xamiatus Raven, 1981 → Microstigmatidae Extinct genera †Eodiplurina Petrunkevitch 1922 Florissant Formation, United States, Eocene See also List of Nemesiidae species References External links Further reading Pesarini, C. (1988): Revision of the genus Pycnothele (Araneae, Nemesiidae). J. Arachnol. 16: 281-293. PDF Rafael P. Indicatti & Sylvia M. Lucas (2005): Description of a new genus of Nemesiidae (Araneae, Mygalomorphae) from the Brazilian Cerrado. Zootaxa 1088: 11-16. PDF (Longistylus) Indicatti, Rafael P.; Lucas, Sylvia M.; Ott, Ricardo & Brescovit, Antonio D. (2008): Litter dwelling mygalomorph spiders (Araneae: Microstigmatidae, Nemesiidae) from Araucaria forests in southern Brazil, with the description of five new species. Revista Brasileira de Zoologia 25(3): 529-546. Mygalomorphae families Extant Eocene first appearances